用Java解析Facebook-FQL多查询

用Java解析Facebook-FQL多查询,java,android,json,facebook-graph-api,fql.multiquery,Java,Android,Json,Facebook Graph Api,Fql.multiquery,我在解析Facebook的FQL多查询时遇到一些问题。我不知道如何处理result->fql\u result\u集中同名的JSONArray。这是我得到的FQL JSON { "data": [ { "name": "query1", "fql_result_set": [ { "uid": uid1, "eid": eid1, "rsvp_status": "attending" }, { "uid":

我在解析Facebook的FQL多查询时遇到一些问题。我不知道如何处理result->fql\u result\u集中同名的JSONArray。这是我得到的FQL JSON

{
"data": [
{
  "name": "query1", 
  "fql_result_set": [
    {
      "uid": uid1, 
      "eid": eid1, 
      "rsvp_status": "attending"
    }, 
    {
      "uid": uid2, 
      "eid": eid2, 
      "rsvp_status": "attending"
    }, 
    {
      "uid": uid3, 
      "eid": eid3, 
      "rsvp_status": "attending"
    }
  ]
}, 
{
  "name": "query2", 
  "fql_result_set": [
    {
      "uid": uid1, 
      "name": "name1", 
      "pic_square": "pic1"
    }, 
    {
      "uid": uid2, 
      "name": "name2", 
      "pic_square": "pic2"
    }, 
    {
      "uid": uid3, 
      "name": "name3", 
      "pic_square": "pic3"
    }
  ]
}
]
}
这是我目前在Java代码中得到的,但我没有得到任何回报。我得到的数据最终会放在ArrayList中

try {
            GraphObject go = response.getGraphObject();
            JSONObject jso = go.getInnerJSONObject();
            JSONArray data = jso.getJSONArray("data");
            for(int i = 0; i < data.length(); i++){
                JSONObject o1 = data.getJSONObject(i);
                JSONArray rs1 = o1.getJSONArray("fql_result_set");
                for(int j = 0; j < rs1.length(); j++){
                    JSONObject rso1 = rs1.getJSONObject(j);
                    String uid = rso1.getString("uid");
                    String eid = rso1.getString("eid");
                    String rsvp = rso1.getString("rsvp_status");
                }
                JSONObject o2 = data.getJSONObject(i);
                JSONArray rs2 = o2.getJSONArray("fql_result_set");
                for(int k = 0; k < rs2.length(); k++){
                    JSONObject rso2 = rs2.getJSONObject(k);
                    String name = rso2.getString("name");
                    String pic = rso2.getString("pic_square");
                }

            }
} catch (JSONException e) {
            e.printStackTrace();
        }
试试看{
GraphObject go=response.getGraphObject();
JSONObject jso=go.getInnerJSONObject();
JSONArray data=jso.getJSONArray(“数据”);
对于(int i=0;i
有人知道我需要如何解析这个JSON结果吗? 提前谢谢

解决方案

try {
            people = new ArrayList<Person>();
            GraphObject go = response.getGraphObject();
            JSONObject jso = go.getInnerJSONObject();
            JSONArray data = jso.getJSONArray("data").getJSONObject(0)
                    .getJSONArray("fql_result_set");
            JSONArray data2 = jso.getJSONArray("data").getJSONObject(1)
                    .getJSONArray("fql_result_set");


            for (int i = 0; i < data.length(); i++) {
                Person p = new Person();
                JSONObject o1 = data.getJSONObject(i);
                uid = o1.getString("uid");
                p.setUserId(uid);
                p.setRsvp_status(o1.getString("rsvp_status"));


                for (int j = 0; j < data2.length(); j++) {
                    JSONObject o2 = data2.getJSONObject(j);
                    if (p.getUserId().equals(o2
                            .getString("uid"))) {
                        p.setName(o2.getString("name"));
                        p.setPic(o2.getString("pic_square"));
                    }
                }
                people.add(p);
            }
        } catch (JSONException e) {
            e.printStackTrace();
        }
试试看{
people=newarraylist();
GraphObject go=response.getGraphObject();
JSONObject jso=go.getInnerJSONObject();
JSONArray数据=jso.getJSONArray(“数据”).getJSONObject(0)
.getJSONArray(“fql_结果集”);
JSONArray数据2=jso.getJSONArray(“数据”).getJSONObject(1)
.getJSONArray(“fql_结果集”);
对于(int i=0;i
//将整个结果分配给JSON对象
JSONObject结果=任何变量名
//获取“数据”JSONArray
JSONArray数组=result.getJSONArray('data'))
//环路
对于(i=0;i
**此时,obj是
“name”:“query1”,
“fql_结果_集”:[
{
“uid”:uid1,
“eid”:eid1,
“rsvp_状态”:“出席”
}, 
{
“uid”:uid2,
“eid”:eid2,
“rsvp_状态”:“出席”
}, 
{
“uid”:uid3,
“eid”:eid3,
“rsvp_状态”:“出席”
}
]

根据循环计数,
name
的值为
query1
query2
。您可以使用迄今为止用于访问
fql\u结果集]的方法:[
{
“uid”:uid1,
“eid”:eid1,
“rsvp_状态”:“出席”
}, 
{
“uid”:uid2,
“eid”:eid2,
“rsvp_状态”:“出席”
}, 
{
“uid”:uid3,
“eid”:eid3,
“rsvp_状态”:“出席”
}
]
GLHF!

试试这个:

 String strEvents = new JSONArray(apiResponse).getJSONObject(0).toString();
 String strVenues= new JSONArray(apiResponse).getJSONObject(1).toString();
 jsonArray  = new JSONObject(strEvents).getJSONArray("fql_result_set");
 jsonVenues = new JSONObject(strVenues).getJSONArray("fql_result_set");
 String strEvents = new JSONArray(apiResponse).getJSONObject(0).toString();
 String strVenues= new JSONArray(apiResponse).getJSONObject(1).toString();
 jsonArray  = new JSONObject(strEvents).getJSONArray("fql_result_set");
 jsonVenues = new JSONObject(strVenues).getJSONArray("fql_result_set");